/* ulfatun.com — editorial warm / harmony
   Palet: kertas hangat + aksen warna berani (coral, amber, teal, violet, lime) */
:root{
  --paper:#fbf6ee;
  --surface:#ffffff;
  --cream:#f4ece0;
  --ink:#17140f;
  --muted:#6b6357;
  --line:#e6dbc9;
  --coral:#ff5a3c;
  --amber:#ffb020;
  --teal:#12b3a8;
  --violet:#6c4cf1;
  --lime:#b8e62e;
  --rose:#ff7fa8;
  --sky:#57c7ff;
  --r:24px;
  --shadow:0 24px 60px -30px rgba(23,20,15,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font:400 17px/1.68 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
h1,h2,h3,h4,.disp{font-family:"Space Grotesk",system-ui,sans-serif;letter-spacing:-.025em;line-height:1.04;margin:0;font-weight:700}
p{margin:0 0 1em}
a{color:inherit;text-decoration:none}
.ar{font-family:"Noto Naskh Arabic",serif;direction:rtl;line-height:1.6}
.wrap{width:min(1160px,100% - 36px);margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:60;backdrop-filter:blur(14px);background:rgba(251,246,238,.82);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:18px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-family:"Space Grotesk";font-weight:700;font-size:19px;letter-spacing:-.02em}
.brand .dot{width:26px;height:26px;border-radius:9px;background:conic-gradient(from 210deg,var(--coral),var(--amber),var(--lime),var(--teal),var(--violet),var(--rose),var(--coral));box-shadow:0 6px 16px -6px rgba(255,90,60,.7)}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:14.5px;font-weight:600;color:var(--muted)}
.nav-links a{position:relative;padding:4px 0}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--ink);transition:right .25s ease}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{right:0}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;border-radius:999px;padding:12px 22px;border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;cursor:pointer}
.btn-primary{color:#fff;background:linear-gradient(100deg,var(--coral),var(--violet) 55%,var(--teal));box-shadow:0 14px 30px -14px rgba(108,76,241,.75)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 36px -16px rgba(108,76,241,.8)}
.btn-ghost{border-color:var(--line);background:var(--surface);color:var(--ink)}
.btn-ghost:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.nav .btn{padding:10px 18px;font-size:14.5px}
.burger{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);background:var(--surface);border-radius:14px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.burger span{display:block;width:19px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s ease,opacity .2s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{display:none;border-top:1px solid var(--line);background:var(--paper)}
.drawer.open{display:block}
.drawer-in{display:flex;flex-direction:column;padding:10px 0 6px}
.drawer a{padding:13px 4px;border-bottom:1px solid var(--line);font-weight:700;font-size:17px;font-family:"Space Grotesk"}
.drawer .btn{margin:16px 0 18px;justify-content:center}

/* ---------- HERO ---------- */
.hero{position:relative;padding:clamp(44px,7vw,86px) 0 clamp(30px,5vw,52px);overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;pointer-events:none}
.blob-a{width:420px;height:420px;background:var(--amber);top:-140px;right:-90px;opacity:.34}
.blob-b{width:380px;height:380px;background:var(--violet);bottom:-180px;left:-120px;opacity:.22}
.hero-grid{position:relative;display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(26px,4vw,56px);align-items:center}
.kicker{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 15px 7px 9px;font-size:13.5px;font-weight:700;color:var(--muted);margin-bottom:22px}
.kicker i{width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(18,179,168,.18);font-style:normal}
.hero h1{font-size:clamp(52px,11.5vw,118px);letter-spacing:-.045em;line-height:.92}
.hero h1 .fit{background:linear-gradient(100deg,var(--coral),var(--violet) 60%,var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1 .pill{display:inline-block;background:var(--lime);border-radius:14px;padding:0 .12em;transform:rotate(-1.2deg)}
.lede{font-size:clamp(16.5px,2.1vw,19.5px);color:var(--muted);max-width:52ch;margin:22px 0 0}
.lede b{color:var(--ink);font-weight:700}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.tag{border:1px dashed var(--line);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600;color:var(--muted);background:rgba(255,255,255,.6)}
.tag b{color:var(--ink)}

/* hero art */
.art{position:relative;aspect-ratio:1/1;border-radius:32px;background:
  radial-gradient(120% 100% at 15% 0%,#fff 0%,var(--cream) 55%,#f0e3d1 100%);
  border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
.mosaic{position:absolute;inset:0;display:grid;grid-template-columns:repeat(9,1fr);grid-auto-rows:1fr;gap:8px;padding:14px}
.mosaic i{border-radius:9px;display:block}
.art-veil{position:absolute;inset:0;background:radial-gradient(42% 42% at 50% 50%,rgba(251,246,238,.92) 0%,rgba(251,246,238,.62) 62%,rgba(251,246,238,.18) 100%)}
.art-card{position:absolute;inset:13%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:18px;background:rgba(255,255,255,.66);border:1px solid rgba(255,255,255,.85);border-radius:26px;backdrop-filter:blur(7px);box-shadow:0 22px 50px -26px rgba(23,20,15,.55)}
.art-card .ar{font-size:clamp(58px,9.5vw,104px);color:var(--ink);line-height:1.1;font-weight:700}
.art-card .lat{font-family:"Space Grotesk";font-weight:700;font-size:clamp(15px,2vw,20px);letter-spacing:.02em;margin-top:2px}
.art-card .sm{font-size:13px;color:var(--muted);font-weight:600;margin-top:8px}
.chip{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:9px 14px;font-size:13px;font-weight:700;box-shadow:0 14px 30px -18px rgba(23,20,15,.6);font-family:"Space Grotesk"}
.chip-1{top:16px;left:16px;color:var(--violet)}
.chip-2{bottom:18px;right:16px;color:var(--coral);display:flex;align-items:center;gap:8px}
.chip-2 i{width:9px;height:9px;border-radius:50%;background:var(--coral);font-style:normal}

/* ---------- TICKER ---------- */
.ticker{background:var(--ink);color:#fff;overflow:hidden;padding:15px 0;margin-top:clamp(30px,5vw,56px)}
.ticker-track{display:flex;width:max-content;animation:slide 34s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker-track span{display:inline-flex;align-items:center;gap:14px;padding:0 26px;font-family:"Space Grotesk";font-weight:700;font-size:15px;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap}
.ticker-track span::after{content:"◆";font-size:11px;color:var(--amber)}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- SECTIONS ---------- */
section{scroll-margin-top:78px}
.sec{padding:clamp(58px,9vw,110px) 0}
.sec-head{display:grid;grid-template-columns:auto 1fr;gap:clamp(18px,3vw,40px);align-items:start;margin-bottom:clamp(28px,4vw,52px)}
.num{font-family:"Space Grotesk";font-weight:700;font-size:clamp(46px,7vw,86px);line-height:.85;color:transparent;-webkit-text-stroke:1.6px var(--ink);opacity:.55}
.sec-head h2{font-size:clamp(28px,4.6vw,52px);letter-spacing:-.035em}
.sec-head p{color:var(--muted);margin:14px 0 0;max-width:62ch}
.rule{height:1px;background:var(--line);border:0;margin:0}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px 28px;transition:transform .25s ease,box-shadow .25s ease}
.card::before{content:"";position:absolute;left:24px;right:24px;top:0;height:5px;border-radius:0 0 6px 6px;background:var(--coral)}
.card:nth-child(2)::before{background:var(--teal)}
.card:nth-child(3)::before{background:var(--violet)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card .ar{font-size:40px;font-weight:700;color:var(--ink);display:block;margin-bottom:6px}
.card h3{font-size:19.5px;margin-bottom:8px}
.card p{color:var(--muted);font-size:15.5px;margin:0}
.card .idx{position:absolute;top:18px;right:22px;font-family:"Space Grotesk";font-weight:700;font-size:13px;color:var(--line)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,54px);align-items:start}
.prose p{font-size:17.5px;color:#3d382f}
.prose p:first-child{font-size:20px;color:var(--ink);font-weight:500}
.pull{border-left:4px solid var(--lime);padding:6px 0 6px 22px;font-family:"Space Grotesk";font-weight:700;font-size:clamp(20px,2.7vw,29px);line-height:1.22;letter-spacing:-.025em;margin:0}
.stack{display:grid;gap:14px}
.line{display:grid;grid-template-columns:auto 1fr;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px 20px}
.line i{font-style:normal;font-family:"Space Grotesk";font-weight:700;color:var(--violet);font-size:14px;padding-top:3px}
.line b{display:block;font-family:"Space Grotesk";font-size:16.5px;margin-bottom:3px}
.line p{margin:0;color:var(--muted);font-size:15px}
.swatches{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.swatches i{width:44px;height:44px;border-radius:14px;display:block}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:26px}
.stat{background:var(--surface);padding:22px 20px}
.stat b{display:block;font-family:"Space Grotesk";font-size:clamp(24px,3.4vw,34px);letter-spacing:-.03em}
.stat span{font-size:13.5px;color:var(--muted);font-weight:600}

.contact{background:var(--ink);color:#fff;border-radius:34px;padding:clamp(32px,5.5vw,66px);position:relative;overflow:hidden}
.contact .blob{opacity:.4}
.contact .cb-a{width:340px;height:340px;background:var(--violet);top:-160px;right:-60px;filter:blur(80px);border-radius:50%;position:absolute}
.contact .cb-b{width:300px;height:300px;background:var(--coral);bottom:-170px;left:-70px;filter:blur(80px);border-radius:50%;position:absolute}
.contact-in{position:relative}
.contact h2{font-size:clamp(28px,4.6vw,50px);letter-spacing:-.035em}
.contact p{color:rgba(255,255,255,.72);max-width:56ch;margin-top:16px}
.mail{display:inline-flex;align-items:center;gap:12px;margin-top:26px;font-family:"Space Grotesk";font-weight:700;font-size:clamp(17px,3.4vw,30px);border-bottom:2px solid rgba(255,255,255,.25);padding-bottom:6px;word-break:break-all}
.mail:hover{border-color:var(--lime)}
.contact .cta-row{margin-top:28px}
.contact .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}

footer{padding:34px 0 46px;color:var(--muted);font-size:14px}
.foot{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:22px}
.foot-links{display:flex;gap:18px;font-weight:600}
.foot-links a:hover{color:var(--ink)}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .ticker-track{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .art{max-width:520px;margin-inline:auto;width:100%}
  .cards{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav-links{display:none}
  .nav .btn{display:none}
  .burger{display:flex}
  .sec-head{grid-template-columns:1fr;gap:6px}
  .num{font-size:44px}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16.5px}
  .cards{grid-template-columns:1fr}
  .hero h1{font-size:clamp(46px,17vw,72px)}
  .art{aspect-ratio:4/5}
  .mosaic{grid-template-columns:repeat(8,1fr)}
  .art-card{inset:9%;border-radius:22px}
  .chip{font-size:12px;padding:7px 11px}
  .contact{border-radius:26px}
  .foot{flex-direction:column;align-items:flex-start}
}